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products:sbc:vim2:hardware:interfaces
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products:sbc:vim2:hardware:interfaces [2023/02/04 01:13] hyphop |
products:sbc:vim2:hardware:interfaces [2023/03/22 03:22] nick [Hardware buttons] |
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| - | {{products: | ||
| - | {{products: | + | ===== Top side ===== |
| - | ===== Front side ===== | + | {{products: |
| - | | ^ Component | + | |
| - | |1|USB-A|USB 2.0 speed, 500mA max output| | + | | ^ Component |
| - | |2|RJ-45|Gigabit Ethernet with Wake-On-LAN (WOL)| | + | | 1 | USB-A | USB 2.0 speed, 500mA max output |
| - | |3|HDMI|HDMI 2.0a with CEC, 4K@60Hz| | + | | 2 | RJ-45 | Gigabit Ethernet with Wake-On-LAN (WOL) |
| - | |4|USB-C|USB 2.0 OTG and 5V power input, can be used for upgrading the OS| | + | | 3 | HDMI |
| - | |5|USB-A|USB 2.0 speed, 900mA max output| | + | | 4 | USB-C | USB 2.0 OTG and 5V power input, can be used for upgrading the OS | |
| - | |6|Current Limit Switch|Prevents damage to VIM2 during uneven loading conditions| | + | | 5 | USB-A | USB 2.0 speed, 900mA max output |
| - | |7|Fan Header|4-wire fan header utilising pulse width modulation| | + | | 6 | Current Limit Switch |
| - | |8|Reset Button|Force reboot your VIM2 in the event of a system freeze| | + | | 7 | Fan Header |
| - | |9|Function Button|Press this 3 times in 2 seconds to enter MaskROM mode| | + | | 8 | Reset Button |
| - | |A|Power Button|This button turns on your VIM2| | + | | 9 | Function Button |
| - | |B|M2x4 Mounting Point|For mounting to cases and heatsinks| | + | | A | Power Button |
| - | |C|RTC Battery Header|Header for attaching a battery for the real time clock| | + | | B | RTC Battery Header |
| - | |D|40-Pin GPIO|Learn how to access the GPIO from here, or use it to add a Toneboard| | + | | C | M2x4 Mounting Point | For mounting to cases and heatsinks |
| - | |E|Infrared Module|2-channel infrared receiver for use with Khadas IR remote| | + | | D | 40-Pin GPIO | Learn how to access the GPIO from here, or use it to add a Toneboard |
| - | |F|LEDs|Status indicator LEDs| | + | | E | Infrared Module |
| - | |G|FPC Connector|10-pins, | + | | F | LEDs |
| - | |H|I-Pex Wi-Fi / Bluetooth Connector|Wi-Fi / BT Antenna connector| | + | | G | FPC Connector |
| - | |I|I-Pex Wi-Fi / Bluetooth Connector|Wi-Fi / BT Antenna connector| | + | | H | I-Pex Wi-Fi / Bluetooth Connector |
| ===== Back side ===== | ===== Back side ===== | ||
| + | {{products: | ||
| + | |||
| + | |||
| + | | ^ Component | ||
| + | | 1 | Pogo Pads | External 5V power input, can be provided by vTV Board(DVB Tuner) | ||
| + | | 2 | Micro-SD Card Slot | Boot alternative OSes via a micro-SD card, or just for extra storage | ||
| + | | 3 | MCU | STM8S003 micro-controller with programmable EEPROM | ||
| + | | 4 | MCU Pogo Pads | SWIM, UART, ADC, NRST | | ||
| + | | 5 | M-Register | ||
| + | | 6 | SPI Flash | Flash memory module that interfaces over SPI | | ||
| + | | 7 | 20-Pin Pogo Pads | USB, I2C, DVB-Bus, IOs, for docking with the vTV Board(DVB Tuner) | ||
| + | | 8 | XPWR Pads | Connect an external power switch using these pads | | ||
| + | |||
| + | ===== Hardware buttons ===== | ||
| + | |||
| + | {{products: | ||
| - | | ^ Component | ||
| - | |1|Pogo Pads|External 5V power input, can be provided by vTV Board(DVB Tuner)| | ||
| - | |2|Micro-SD Card Slot|Boot alternative OSes via a micro-SD card, or just for extra storage| | ||
| - | |3|500mA Fuse|Fuse for the 500mA USB port| | ||
| - | |4|WOL Switch|Power switch activated via Wake-On-LAN| | ||
| - | |5|MCU|STM8S003 micro-controller with programmable EEPROM| | ||
| - | |6|MCU Pogo Pads|SWIM, UART, ADC, NRST| | ||
| - | |7|SPI Flash|Flash memory module that interfaces over SPI| | ||
| - | |8|20-Pin Pogo Pads|USB, I2C, DVB-Bus, IOs, for docking with the vTV Board(DVB Tuner)| | ||
| - | |9|XPWR Pads|Connect an external power switch using these pads| | ||
| - | |A|900mA Fuse|Fuse for the 900mA USB port| | ||
| - | ===== Buttons ===== | + | ^ Reset ^ Function |
| + | | x | | | Force Reboot VIM2 | | ||
| + | | | ||
| + | | | ||
| + | | x | | x | Enter Upgrade Mode (KEYS) | ||
| - | ^ Reset ^ Function | + | Special button shortcuts |
| - | | x | | | + | |
| - | | | + | |
| - | | | + | |
| - | | x | | x | Enter Upgrade Mode (KEYS) | + | |
| + | * Press '' | ||
| - | ===== GPIO pinout ===== | + | ===== GPIO header |
| ^SIGNAL ^PIN ^PIN ^SIGNAL ^ | ^SIGNAL ^PIN ^PIN ^SIGNAL ^ | ||
Last modified: 2023/03/22 04:00 by nick